From: zhong jiang <zhongjiang@huawei.com>
To: <davem@davemloft.net>
Cc: <f.fainelli@gmail.com>, <andrew@lunn.ch>,
<netdev@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH] net: phy: Fix a unused function gcc warning.
Date: Sat, 29 Sep 2018 13:11:43 +0800 [thread overview]
Message-ID: <1538197903-37168-1-git-send-email-zhongjiang@huawei.com> (raw)
Fix the following compile warning:
drivers/net/phy/mdio-bcm-unimac.c:321:12: warning: 'unimac_mdio_suspend' defined but not used [-Wunused-function]
static int unimac_mdio_suspend(struct device *d)
^
drivers/net/phy/mdio-bcm-unimac.c:330:12: warning: 'unimac_mdio_resume' defined but not used [-Wunused-function]
static int unimac_mdio_resume(struct device *d)
Signed-off-by: zhong jiang <zhongjiang@huawei.com>
---
drivers/net/phy/mdio-bcm-unimac.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/phy/mdio-bcm-unimac.c b/drivers/net/phy/mdio-bcm-unimac.c
index 80b9583..f5b83ea 100644
--- a/drivers/net/phy/mdio-bcm-unimac.c
+++ b/drivers/net/phy/mdio-bcm-unimac.c
@@ -318,6 +318,7 @@ static int unimac_mdio_remove(struct platform_device *pdev)
return 0;
}
+#ifdef CONFIG_PM_SLEEP
static int unimac_mdio_suspend(struct device *d)
{
struct unimac_mdio_priv *priv = dev_get_drvdata(d);
@@ -343,6 +344,7 @@ static int unimac_mdio_resume(struct device *d)
static SIMPLE_DEV_PM_OPS(unimac_mdio_pm_ops,
unimac_mdio_suspend, unimac_mdio_resume);
+#endif /* CONFIG_PM_SLEEP */
static const struct of_device_id unimac_mdio_ids[] = {
{ .compatible = "brcm,genet-mdio-v5", },
@@ -359,7 +361,9 @@ static SIMPLE_DEV_PM_OPS(unimac_mdio_pm_ops,
.driver = {
.name = UNIMAC_MDIO_DRV_NAME,
.of_match_table = unimac_mdio_ids,
+#ifdef CONFIG_PM_SLEEP
.pm = &unimac_mdio_pm_ops,
+#endif
},
.probe = unimac_mdio_probe,
.remove = unimac_mdio_remove,
--
1.7.12.4
next reply other threads:[~2018-09-29 5:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-29 5:11 zhong jiang [this message]
2018-09-29 20:36 ` [PATCH] net: phy: Fix a unused function gcc warning Florian Fainelli
2018-09-30 1:31 ` zhong jiang
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